From 89fd3633e66a660cc69c738b4196353e0e780897 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Mon, 22 Jul 2019 16:59:50 +0800 Subject: [PATCH] MLK-22366-1 usb: cdns3: gadget: enlarge the TD list At Android ADB and MTP use case, TD consumes very fast compared to TD has finished, so we need to enlarge the TD list to avoid "no free TD error". Reviewed-by: Jun Li Signed-off-by: Peter Chen --- drivers/usb/cdns3/gadget.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/cdns3/gadget.h b/drivers/usb/cdns3/gadget.h index 5188f9b6ed3e..b91b24e2bd4f 100644 --- a/drivers/usb/cdns3/gadget.h +++ b/drivers/usb/cdns3/gadget.h @@ -902,7 +902,7 @@ struct cdns3_usb_regs { /* * USBSS-DEV DMA interface. */ -#define TRBS_PER_SEGMENT 40 +#define TRBS_PER_SEGMENT 150 #define ISO_MAX_INTERVAL 10 -- 2.17.1